.c-dialog {
  position: fixed;
  top: 0;
  left: 0;

  display: flex;
  align-items: center;
  justify-content: center;

  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.8);

  animation: opacity03 0.3s;

  .content {
    position: relative;

    display: flex;
    flex-direction: column;

    padding: 30px;
    width: 30%;
    // min-height: 300px;
    background-color: #fff;

    .close {
      position: absolute;
      top: 20px;
      right: 20px;
      font-size: 30px;
      cursor: pointer;
    }

    .header {
      margin-bottom: 20px;
      text-align: center;
    }

    .footer {
      align-self: flex-end;
      margin-top: auto;
      padding-top: 20px;

      .btn {
        margin-right: 20px;

        padding: 10px 20px;
        border: none;
        border-radius: 4px;

      }

      .btn:last-child {
        margin: 0;
      }
    }
  }
}

@keyframes opacity03 {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 100%;
  }
}